Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Slavic *saďa

→ English soot (cognate)
→ Czech saze (inherited)
→ Macedonian саѓа (inherited)
→ Polish sadza (inherited)
→ Russian сажа (inherited)
→ Serbo-Croatian sađa (inherited)
→ Serbo-Croatian saža (inherited)
→ Serbo-Croatian saže (inherited)
→ Slovak sadza (inherited)